|
Ëåêö³ÿ 1. Ïðîñò³ð ãåîìåòðè÷íèõ âåêòîð³â. Âåêòîðíèé ïðîñò³ð. 7 pageDate: 2015-10-07; view: 396. 14·ó=5õ-3 14·4sin4x 14·-1/2Öõ (Öõ-4)2 14 ·5, 5, 6. 14·õ2/2-1/4sin4x+C 140·200;900;700 140·(400;400;1000) 140·πn, nÎZ 140010035·500;600;300. 1401050·à1=10; d=10 140125· 80 æәíå 60 140125·80 êã;60 êã 1402·Ö15/4 14052·440 14065·50º. 1410515·2 141070210·1 14110·4 141102203..·1/25 141141375·0 1412·1/16 141211·18. 14121314·24. 14127232·{8;10} 141303·13 1414·4/16õ2-1 1414163241·4Öà-1/à 141771·20 ñì 141813·d= -1 142·x-êåç-êåëãåí ñàí 142·3 142·180 142·(-2;2) 142·x-êåç êåëãåí ñàí. 142·-1/4∙x-5/4-2/x 142·710 ìåí 1090 1420·(p/6+pn;5p/6+pn) 142002·4 π 14212·2 14213513132·-31 1422·p/2n, nÎZ,p/4(4ê+1) 1422·p/4 (2ê+1), êÎZ… 1422114221·2 142211621422·-15 1422142219·2/3 14225712·7 14230·-1/2;3/7 14231·4 1423322·-1/2m8n4. 1423601·3; -25 14242·6 æәíå 8 ñì 1425·2 cì æәíå 7 ñì 1428·140 ñì íåìåñå 112 ñì. 142923·2(2x+6x2+5)/4x2-9 143·484 143·- 4372 143· (0;3) 143·14xln14+3e3x 1430·9,8 ò. 1432·1∙2/3 1432·-(4Ö3+Ö2) (Ö3+2) 143230008102... ·26 1434·-80 143511424..·1·1/60 14380·(-3,8; 1,4) 1439255213·(-2;-1)È(1;2) 144·24 1440·10 14413361576.. ·(2;5,5] 144214·22 cì 144214·2016 ñì3 1442331221·(-∞;0] 144239·3;0 1442517·676 p 144382·-2,4 144433·[0;1]È[3; ¥) 1444932·2à / 7b 14488·400 ñì2 1449·7 %. 1449640320·2400 òåңãå 145·420 ãà. 145·24 ñì2 145·π/4 ñì 1451·(-¥;3)È(3;+¥) 14512·(-¥; 4,5) 14520·æàóàáû æîқ 145223..·-5,2ó2-2,6ó+1,4 145314161654·4 145337172·-9 1456025·58 146·730 147·40 %. 1471211·1 / õ7+1 1471314725...·220 1478·ÐÑ=30° 1481731641·arccos 3/5 1482014216…·{-1; 62/39} 14927·(-∞;1] 14955·2 êì/ñàғ. 15·10 ìèí. 15·15 ìèí 15·32,25 %. 15·2Ö6 15·2-Ö3 15·2<x<5 15·à6=5 15·30p ñì 15·(8;+∞) 15·[0;16] 15·Ö3-1/ 2Ö2 15·(1-√3)/2√2∙(15ab+5b2) 15·[-1; 5 ] 150·15p ì2 150·(-5;+¥) 150016·6400 ì2. 15002016005·15. 15015·12 150150·cos α 1502·125 ñì2 15020·200 1502126256212·6 êã. 151·cos1, sin1, sin(-5) 151025·0 1510585·10 ë 15107·-1/8 1511511·1,5 151151511·2 1512·2/5 1512·6 151211023·n=10,q=1/2 15126122·3 1513311012·1-33à/2à(3à+1) 15136123·17 151391320·4 êì/ñàғ. 1514·6/25. 15141813·21/220 151456105·20,8. 1515·arccos1/5+2pn<x <p-arcsin1/5+2pn, {sin>1/5cosx<1/5 151513·p/4+pk, kÎZ 151515· – tg 150 151518·[1/8;+∞) 15152·12 êì/ñàғ. 151524·12,5 1517·8 15170·200 ò. 15182·16 152·Ö5 152·[-5;-2) U [3;∞) 1520·12 152017·AD қàáûðғà ұçûíäûғû 12ñì 15210322201·100 152108212·-5a/4b 15212813·50. 15216·(2;3) 1522·Ö2 1522621533·13,2 15230·200 ãà. 1524·±5. 152418·20 1525·5 15261523·(3;+∞) 1526220·3. 152715125·16×1/9 1529524·(-3;5] 15323223…·1170º 1535·9,375 êã, 5,625 êã. 1535·- 3/5x4 1535151·(1·2/3;+ ¥) 1536·-1. 1536230·17. 1537·29,6. 15414·20 êì/ñàғ 1542311001·77 154385·60 %. 154593101..·2,2 1546240·47 154890·40 êì/ñàғ, 50 êì/ñàғ. 155·5 ñì. 155036·30 ñì 155609030·40 155755·2 15616·5/2 15624816·n=28 156342·10 1565·2sin20°cos 5° 157117·1,5 1571179·1/2 sin8° 1575·2-Ö3 / 4 158·cos∙π/8 159·54 ñì2 15912·0 15902·40 %. 15920·126 16·1/8 16·128 cì 160·80°;100° 160·(-∞;-6)È[-1;+∞) 160 ·φ=30° 16000000016·960 êì. 1600801·320, 400 êì/ñ 160252421·24 160255421·24 160401402050...·1 16045·√3 / √2 1605016125·4 160582015·(60;80); (80;100) 16080·100 1608001200150·50;100 16120·16p 16120·64(3+2Ö3)p 16132920·-5;-3±√5;-1 16136·-36 / (6õ+13)7 1615·-30/(6x-1)6 1616234·-4; 0; 1; 4 16180·32 162· - 42 162·(25; 9) 162·x≤0, x≠-4 162042245720·2,71 1622·128(Ö2+1) p 162211·8 ñì 1623·2 cì 16230·4;3 16232122·2,4 êã. 1623234·5. 16233·20 162423·28 ñì3 162482·1 ñì 162510·n=8, b8 = - 768 16258·√137 ñì. 16262318·3 16263765...·16;26;65;86; 162821622·4a-b/4a+b 163·1/3 ln|x|-7x6/7+C 163067528..·250. 163120·16(3+2Ö3)p 1632234·5 16324291·0. 163292·[2;3] 163321200·-2 164025281054·√b/2 164212·16. 1642529·-1;-3/4;3/4;1 164642513·2 165102074·40; 25. 165122502·11 ì. 16520251282·5,2 16532·1/3; 5 16532·π/2+2πk, 1657·{-6;1} 16572·{3;4} 1660·16. 1662·5 êì/ñàғ;3 êì/ñàғ. 16624·20 ñì 16626·160 166594536·77,7 ì 16677·3 1673510·441 ã. 168·10 168010·50 êì/ñàғ. 1682343212·2 1682712·19ñì, 29ñì 1682712·14 ñì æәíå 24 ñì 1685696·32 1686·12 ñì 169·12 169·150 ñì2 169316·3, 3/2, 3/4 1713·12,5 1715·64 πñì2 17151·15 1716·30 ñì. 1716·15 ñì. (áè³êò³ê) 171667·α=4 17171732·{-6;0} 17211621100·101100 1722·Ö3 17221722...·(1;1,5) 1722382·1/3 íåìåñå – 1/3 1722882428·-1; 9 172515·210 17256170133…·29×7/12 172617·õ>6 173150124·(-24; +∞) 17326426·38 17326426·n=38 174·[0;2] 17423·11 174737·63-9√7 175·7500 175072170·868 ã. 175100037525·200 175111175156·0,25 1752051205·-0,8 17527117·6 17534·1/2 176·Ö3 / 2 17814740...·0,25. 17842·117 1792233100·0,02. 18·12√2 (êâàäðàò ïåðèìåòð³) 18·810 180·196 1800·12. 180360·350 %. 180505·n=5 18090·ctga 18090·0 1809012180180·240° 18090360·0 181043·n=33, S33 =1848 1812111110·{9,2;14} 1812590·Ö142 (ұçûíä) 1812590·Ö77 (қàøûқò) 18129·135 ñì2 1814122·2∙2/7 181431510·2 êì/ñàғ 1815·120 %. 181512·10 ñì 1816·1 ñì 182·4sin8x 182·27 18201640·2500 òåңãå. 182025·16 %. 18203·410 182040·12√3sin400; 12√3sin200 18213·6; 3; 9. 1822·cos4β 1824·9 ñì 18245·9 êì/ñàғ 1824512114·7,6 1828·72ñì2. 1832·4. 18362·108π ñì2 184·36,8 ñì 184025·8 êã,10 êã. 18414216·52 êóá ì 185·8500 185·-tg2π/5 185604·7,5 æәíå 13,5. 18718721·1 18724·-3,3 187245·11,25. 188232518·0,5 188232531606...·2. 189·7/2 1893192718733156·56 19·15 1912276352... ·7×2/5 1913· 5 ñì. 1913·-9 / õ10+3/õ4 19133·14 1913816·27∙1/2 1920·(-¥;0)È(0;¥) 1925350234016·2 193304·[-3;1] 19433·-1 19462786·0 195352·15 æәíå 30 19541541..·5/11 2·0 (AN+BD-2AD) 2·0, 2, 6, 12 2·1 2·(1;2). 2·2 2·2π (øåңáåð ұçûíä) 2·-2/Ö5. 2·8 ì 2·8 åñå. 2·1; 4; 9; 16; 25 (àn = n 2) 2·1/6 ó=õ2-õ 2·42 (bn = n 2 – n) 2·(0;5) Ö2-x=x 2·(1; 2) (ò³çáåêò) 2·1200 2·2Ö3 2·[0;4] y=√2-√x 2·[1;¥) 2·(-2; ¥) õ>-2 2·(4;+∞) √õ<õ-2 2·òåð³ñ åìåñ ñàíäàð æèûíû (ìәíäåð îáë) 2·íàқòû ñàíäàð æèûíû (àíûқòàëó îáë) 2·à2+2àb+b2 (a+b)2 2·a2k+2ak+1 (ak+2a)×ak 2·- (a+b / a-b)4 2·2a+2Öa2-b 2·d=3i+j-k 2·õ=2 √õ+2=õ 2·- Öó / õ 2·õ=0; õ=π/2+πê | f(x)=xsinx+cosx | 2·õ= πn, õ=-π/2+2πn... | f(x)=sin2x +sinx | 2·x=p/2+pn, nÎZ õ=2pn, nÎZ | f(x)=cos2x-cosx | 2·x=π+2πn, nÎZ f(x)=cosx/2 2·x=p/2+2pn;y=p/2-2pn; 2·õ=±π/3+2πê, êÎZ | f(x)=sinx-x/2 | 2·cos2x tg(-x)ctg(-x)-sin2(-x) 2·- cos2a 2· –sin2x. 2·2sina (cosp/2-a)+sin(p-a) 2·ctgx/ln2 2·-tgα tg(p-a)cos(a)/sin… 2·õ=1 ¦(x)=(2Öx-x) 2·x=0 æәíå x=1 2·p (2 åñå àðòûқ) 2·π | y=sin2x | 2·2p | y=cos(x-2) | 2·p+2pn; nÎz (cos(p+x)=sinp/2) 2·p/2+2pn; (-1)n+1p/6+pn; cos2x=sin(p+x) 2·p/4+2pn, nÎz /sinx+cosx=Ö2/ 2·2pn; ±2p/3+2pn; (cos(-2x)=cosx) 2·p+pn,nÎZ 2·pn, nÎZ; ±p/3+2pê ½sin2x=sinx½ 2·pn£x<p/2+pn, |y=Ösin2x/cosx| 2·pn/2£x<p/4+pn/2 | ó=Ötg2x | 2·ctgx / lna 2·tg(a/2-p/8) 20·1 20·2. 20·0;1;-1 (y=sinx/2,y=0, x=p). 20·(-2;+∞ ) 20· a2+2. 20·40° æәíå 140° 20·pn, nÎz ½2õsinx=0½ 20·pn, nÎz; -p/2+2pm,mÎZ 20·p/2+pn; nÎz 20·p/2+pn, nÎZ; 2pn,.. ½cos2x-cosx=0½ 20·-p/3+2pn<x<p/3+2pn 20 ·2 πk, k ÎZ 20000002..·(0;2;2) (C1) 20000002..·(2;0;-2) (Ñ1D) 20000002..· (0;0;2) (ÀÀ1) 20000004..· (2;0;4) (M1) 20000004..·(2;0;0) (Í1Ì1) 20011·5 200160·20 %. 20031123223·4 ñàғ. 2004025·100. 2005·10 201·y=1,5x-0,5 2012·240 ñì2 2013·0,08 201301·-0,2. 2015·4 201551·48 ò. 202·0,5; -0,5 202·70° 202·p 2020·10/cos20º ñì; 20tg20º 2020·pn£x£p/4+pn, {cos2x³0sin2x³0 2020·-p/4+pn£x£pn, {cos2x³0sin2x£0 202024·40/3 2021·10 ì2 20242·6 æәíå 4 ñì. 2025·3 2025·40 %. 20250220·22.
2026·x2+(y-3)2=13 203·2∙1/3 203·30 ñì2 2030·155 20301500...·300òã,300òã 2035·8 2035·æàóàáû æîқ 20350·x<2. 2036223·2 êì/ñàғ. 2038114113..·95,7. 204·12 ñì, 16 ñì 2040·68 %. 2040·cos 10° 204010·0 2040135·100Ö2cì2 2040135643·48√3 ñì2 204060160180·0 20406080·3. 2043·8. 2045·5 20451132·33 205·(p/6+pn; 5p/6+pn),nÎZ 205·(-5p/12+pn;-p/12+pn), 205·æàóàáû æîқ 2050·21 ñì. 20507080·0,25 2060·20Ö3 208135·2 æ/å 14 208400·1400 òåңãå. 209030·20/√3ñì; 40/√3ñì. 21·æұï òà åìåñ, òàқ òà åìåñ, ïåðèîäñûç | f=õ2+õ+1 | 21·² æәíå ²²² 21·1 sin2a/1+cosa+cosa 21·1 (Öõ2+õ-1=Öõ) 21 ·1 øåңáåð ðàäèóñû 21·2, 5, 10, 17 21·3, 5, 7, 9, 11 21·3/2; 4/3;5/4;6/5;7/6; 21·-2-2/õ-1 21·(-1;5) 21·(0; 1) 21·(-∞;-1) È(1;∞) y=lg(x2-1) 21·[0; +¥) 21·[1/2;1) È(1;+∞) 21·D(q)=R E(q)=R 21·1 / Ö(õ2+1)3 21·2p 2 arccos(-1) 21·(-1)n+1p/6+pn; nÎz 21·2pk<x<p/6+2pk,.. ½sinx+cos2x>1½ 21·p/2+pn, p+2pn, sin2x=cosx+1 21·-p/3+2pn£x£p/3+2pn 21·-p/4+pn£x£p/4+pn, /y=Öcos2x/1+sinx/ 21·-p/4+pn,nÎZ 2sinx+cosx=1 21·±p/3+2pn, nÎZ 21·øåøó³ æîқ |2õ+1|=õ 21·g(x)=x-1/2 21·õ=1. 210·2 ñì, 4ñì, 4 ñì. 210·(1;2) U (2;+¥) 210·p 210·-p/3+2pn£x£p/3+2pn 2cosx-1³0 210·-p/4+pn/2<x<p/8+pn/2, tg2x–1<0 210·±π/4+2πn, n?Z 210·x=(-1)kπ/6+πk,k?Z 21001·4/3 2101·10 2101 ·0. 2101105·à)-11; á)-36 21015·60 êì/ñàғ, 75 êì/ñàғ. 21020·20×2/3p 21021025·-2/õ-5 21021710·2Ö26 ñì 2102710·(-µ;+µ) 210300·30 қàòàð. 2104922·3 210513·[-3/8;2/3] 21079·(2;5) 211·ôóíê. íөëäåð³ æîқ 211·1/(x+1)2 211 ·0. 211·5,5 2111·-1/3 2111·(an+1+1)(an-1) 2111012·14 21111·sin2a 211112·õ4-121 2111210· (-1;2) 21112182225·-2 2111224221·-2õ 2111413216·3. 2111510119·(2;1) 2111825·à) 0; á) -12 211212·[0;1/2] 21122· - 4×1/3 21124·-1 21124·-3±√5/2 2112845·0; -2 2113·-3;1 21131815 ·270 êì 2114·[1;2] f (x)=√2-x+(x-1)1/4 211426·(-6;-2] Ụ [-0,5;6) 2115·(-1)kp/12+pk/2, 2116·[-7;9] 211815·0 212·5 212·(1/2; 8) 212·(-¥; +¥) 212·(12; +¥) 212·5/6 212·-4; 3 212·p/3+4pn£x £5p/3+4pn 2120·6∙1/5 π 2120·p+2pn, nÎZ 212003912..·0. 212005·ó=24õ+16 212022·(-4;3) 212050·(0; 1) 2121·1. 21210·(-1)np/6+pn; nÎz Î 21212· Öñ+ Öd/ Öc- Öd 212129·1/2; 2 212132·1 2121327· - 1<õ<2 21214129872·1/2 21215·(-∞;0)U(1;+∞) 21221·(1,6; 0,8) 212212212212·tg1 212220·x=2π(1+2k),k Îz 21223·ð=-5; q=6 21232·-25 2123296·-1 21235·[1;4] 21235620·5; 7 21239600·(0; 1/7) 2124212110·[1;11] 2124630·12300 êã. 2125·10. 2126·1 21269·21 212750·(3;7] 2129140·2log23-1 2129140·òүá³ð³ æîқ 213·1 213·-2;2 213·[1;4] 213·x≥1 21305·-5/6 2131·õ<-2 , õ>0 2131·(1;3) U(3;∞) 21311319 ·4. 21311613·11/32 2131194·11/36 2131294·5/18 213143·(2;12) 213143·15/ 2Ö91 2131883518535·7 2132·2 cì3 2132·5. 2132·õ¹-1/3; õ¹0 21322232213122·0 2132274·8 21327416·y=4/25 213352235·Ö61 213354163…·-4 213512·5/3 21362422 · –a/2. 2142·ïàðàáîëà õ2+ó+1=4(2ó+õ) 2142·3sin2a 214235·√45/2 214240 ·-12;-2. 2143·-3 2143·2Ö3/3 21-log43 214318·61 2143523·{2} 214359·4∙5/6 21443·216 êì 2145·(1;1) 2147005·8/3. 2149·1/3;2/3; æ/å 1;2/3;1/3 215·-2; 2 215·õ1=2, õ2=-1. 21520·20 êì/ñàғ. 21521·(0;1). 215267·18/21. 215275·Ö3/2 215320· (-2;2) 2154·3. 215421·-1; 0,5. 21543455·5,25. 2156·[-1;11] 215835742·3. 215916208..·365·5/8 216·5 æәíå 3. 21602·90 ñì2 2161221·(1; 3) 2161632127·(-¥; -4] È[4; +¥) 2162·4,5 2163149·(18;12) 216325· [-4;-1]È{4} 21640·øåø³ì³ æîқ. 216450375..·2 217·á³ð. | õ21=7 | 217·14(2õ+1)6 21712327936·25 217365 ·9. 2174311·(-4;2] 2175715489·1 218481·b1=±27,9=±2/3 2185144·q= -2 2190·6 æәíå 15. 2190225·19/40 219433523..·1·2/15 22·0 Öõ-Ö2 /õ-2 22·1(sina-cosa)2 + 2sinacosa 22· - 1 a=p/2, îíäà cosa 22· Ö2 (øåңáåð ðàä) 22·1/3 22·7/3 22·45° (arcsin(Ö2/2) 22·-45° (arcsin(-Ö2/2) 22·45° (arccos(Ö2/2) 22·135° (arccos(-Ö2/2) 22·(0;5) (Ö2-x=x) 22·(1;¥) y=log2(x2-x)+lgx 22·-ab ab2-a2b / a+b… 22·(-1)n+1p/4+pn; nÎz 22·(a-c)(x2-x-1) 22·(a-b)(x2+x-1) 22·a+b/c2-d2 22·y=-x÷x½+x2 22·à={0;2} 22·õ=1; ó=3. 22·0,5 22·0,5 √x/2=x2√x 22 ·1. 22·0,25; 4 22· -1 22·2 22·4 (êâàäðàò àóäàíû) 22·-2;1 2=|õ2+õ| 22·[-√2;0] y=-√2-x2 22·[-2;2] y=2sinx+cos2x 22·[-√2;√2] y=(sinx+cosx)2 22·√7 22·õ2+ó2 /õ2-ó2 22·õ2+4õó+4ó2 (õ+2ó)2 22·õ=-1/2 ìèí. íүêòå 22·x=5p/4+2pn; y=-3p/4-2pn; 22·3p/4 arccos(-Ö2/2..) 22·[-3p/4+2pn, 3p/4+2pn].. (cosx³ -Ö2/2) 22·4pn£x£2p+4pn nÎZ 22·-p/8+pn/2; nÎz (sin2x =-cos2x) 22·m2-2 22·[-5p/4+2pn, p/4+2pn].. (sinx£Ö2/2) 22·sin2a 22·-sinx/2 f(x)=2cosx/2 220·4 220· -1. 220·-6 æәíå -14 220·õ£-2, õ³2 220·p/2+pn; ±p/3+2pk;n, 220·-p/4+2pn£x£5p/4+ 2pn 2sinx+Ö2³0 220·pn, nÎZ 22005·ó=14õ+11 22025· (-3;4] 22025222·2. 220308400·28800 қàç, 15600 үéðåê 22037·385 2204020·1/2 2205·æàóàáû æîқ 220516·0,25; 8. 221·êåç-êåëãåí ñàí 221·1; -1 221·1/2<õ<2 221·- sin2a ½tg2a(sin2a-1) ½ 221·2cosa 2cosa-sin2a / 1-sina 221·-ctg2α 221·pn/2; nÎz /cos22x=1/ 221·p/4+p/2k, kÎZ 221·p/4+pn/2; nÎz /sin2 2x=1/ 221·(-∞;-√2] U(-1;√2] 2210·-1/10. 2210·-p/4+pn; nÎz /tg2 x+2tg x+1=0/ 2210·p/2+2pn; (-1)k+1p/6+pk.. 2210·p/6; 5p/6 2210·[9;+∞) 22100·f(x)= -1. 221016·1464 ñì2 221052·1; 5,5. 2211·-1/3. 2211·õ=2. 22111111·8√2 ñì2 2212·4. 2212·[0; 2] 2212·±p/3+pn; nÎz 2212·(3,5; 1,5) 22122·2 22122·y≠1 y=2x2-x-1/x2+x-2 22122·y≠1;y≠2 2212284·sin8a 22122221·{0;1} 221232·2 2212324228.. ·-1/4x 22123381·(-5/3; 7/6) 221242·8 221250513·1,5. 221252522·1,5. 2213232222·-√3;√3 221331·-2 22134·(3;1) (1;3) 2214·10 ñì2 2214122232·(-3/2; -1) 221426·x-ò³ң åøқàíäàé ìәí³íäå íөëãå òåң áîëìàéäû. 221431·õ=-3 22144·(0;-12) 2215334·104,9 êì. 22156·200 2216·a=±4 221563210·-1;0 2217·2 2217230·-1; log23 22180·(-3;3) 22181·0≤õ≤√2, õ>8 22182214·(-4;-1),(4;-1); (4;1),(-4;1) 221431·x=-3 221563210·{-1;0} 222·2õ 222·å2. 222·2π | ó=(sinx/2+cosx/2)2 | 222·1/b-à 222·õ(õ+1)(à+â-ñ) 222·1/sin2a 222·õ2cosx 222·(-1)np/8+p/2n, 222·(-1)kπ/8+π/2 k, 222·p/8+pn£x£3p/8+pn 222·(π/8+pn; 3π/8+pn) 222·± p/8+pk,kÎZ 2220·(5;5) 2220·4õ+10/Öõ 2220·pn, nÎZ, -p/4+pê 22202212·(-4;-2), (-4;2), (4;-2), (4;2) 2221·1 2221·(2;1);(-2;-1) 2221·õ=2. 2221·b-a 2221·cos2a 2221·x³0 2221·x=p/4+pn/2; y=p/4-pn/2; 2221·(p/2-pn; pn) 222100·(-8; 6)(6; -8) 22211221·(6;9] 222182214·(-4;-1),(4;-1); (4;1),(-4;1) 2222·1 / 2cosx 2222·-sinx 2222·àõbx 2222·a/a-b 2222·a+c/a-x 2222·2ó3 2222·tg6a 2222·√2/2 2222·0 2222·1 (cos2a(a+b)+ cos2a (a-b)-cos2acos2b) 2222·1800 2222·p/2+pn; p/4+pk; n,.. 2222·[p/4; p/2] 2222· -p/4arcsin(-Ö2/2)+ arccosÖ2/2 2222·p/4+pk; kÎz 2222·Øåøó³ æîқ. 22221·p/2n, nÎZ 222212·pn, nÎZ 222215·3/2 22222·Öx+y + Öx-y 22222·x - 2/x3 222222·b2(a2+b2) 222222·(a+b+c+d)(a+b-c-d) 22222205·0; 16/9. 22222211·(0;1/2]È(1;Ö2]È (2;+µ) 2222222·2õó / (õ+ó)2×(õ-ó) 22222222·m/2 22222223·4. 222222434122·à-2 2222230099·1-Ö3 222224·4. 222225·1/sin25a 222226·0,5; 2. 22223·m3+4/6 2222332221·m-n / x+y 22224144·log23. 2222422·m-n/2(m+n) 22225·6 22225050·(5;4) 222254·(-0,5;-4,5),(4,5;0,5) 22228120·2; -4 2222824·-1 22231·4. 222315·[0;¥) 222320·-p/4+pn;-arctg3+pk.. 222324252·p/2+pk, kÎZ; p/14+p/7n, nÎZ; p/4+p/2m, mÎZ 22233·-π/2+2πn,n?Z; (-1)kπ/3+πk, 22240·3 22244·4 (åң ê³ø³ ìәí) 22244·6 (åң үëêåí ìәí) 22245·(3; -1,5) 2225142118·78 2225225·1/2 2228·-26. 222824·1 223·1 223·3 y=x2/2-3x 223·[-2;3) È(3; ¥] 223·1,4 223·4-2√3 223·(0;2√2) 223·-6(1-2õ)2 223·[-1; ¥) 223·õ=-1 ìèí íүêò. 2230·45° 2230·100. 2230·(-3/2;1) 2230·(-1)n+1p/6+pn/2; 2230·x=(-1)k+1 π/6+ π/2k,k 2230452602301·4/17 2231·-p/3+pn£x£pn 22310·(-3;-1)È(1;+∞) 22310090·120º 223135·Ö29 ñì. 22318·õ=4 2232·√p/p+2 22320 · -1/2; 2 223220·-arctg1/2+pn; arctg2+pk;n, 223223·tg 2α 2233·2pk, kÎZ 2233·1 2233·2 ñì. 22331·à+1 / à(à-b) 22331721·0,7 223322·õó / õ+ó 223350·-5 2234·(0: 1] 2234·12/7 2235· -4/7 223523001..·1<õ<2 2235230011013·1;2 22356323187·(1; 2) 22362235·{1;3}. 224·2 224·2+√2/2 f(õ)=2sin2x+cosx 224·[1/4;3/4] 2240·(4;+ ¥). 2241·(-∞;3] 22410243·(-¥;-7)È (-1;1)È(3;¥) 224113311·-1 22413·4. 22422·-2a+x / ax 224244·8à3+8 2243212·-5 22432122·-1/3 224323223·-1×1/3 22434·6 224422·a+1/a2+b2 2245·2. 22455·(4;1)(1;4) 2246120·1 22480·6;-8. 225·1 tg225° 225·[-6;-4] 225010·(0;5] 22515·1/4. 2251815·3 ñì,12 ñì. 2252·(-5; 5) 225202110·0 22521031032·-3;1 22521255·(3,5;0,3) 225225·1/2 225225150·24 2253·2pn; nÎz 2253·14. 22530·-1;-3/2;1;3/2 22530121212·-4 22531042352105·100 2254 ·1/5(2x+5)5+C 2254025..·135 ìûң òåíãå, 90 ìûң òåíãå. 225431·2. 2256·-3,5 22570· –1; 3,5 225820·(2ó-5)(ó-2)(ó+2) 22583·(-5;2) 226·õ=1. 2260150150·1 2262·6. 2262080·(-6;-2);(-4;-4) 226280·3. 22642150·(-¥;-8]È[-2;8] 2266· (4;4) 22681·(2;3)È(4;+¥) 227·[7;9] 227·41/49. 2271·0; 7. 2273·õ=8/7. 227325·16. 2273271·9; 1/27. 2274·2(x-1/2)(x+4) 22743·q=±1/3. 22750·2,5; 1 22794 ·2. 228·à)-2,4 á)[1,¥) â)(-¥,1] 22812·(õ+3)(õ+2) (õ-1)(õ-2) 228150·(4 -Ö2; 3) È (4+Ö2;+ ∞) 2282·[8; ∞) 228200025·-0,05 228210518·4. 22824152·(à+2)2 (à2+6à+4) 2291·(5;4) 22916·±5 22980·7; -7 23·æұï. ó=√õ2+3|õ| 23·1 (øåңáåð ðàäèóñ) 23·-1 23·-2,25 23·3 23·4:9 23·5; 7; 9. 23·5, 11, 29, 83 23·9 (lgx=2lg3) 23·18 23·-2/x2 23·3y2 23·3Ö5 / 2 23·1/xIn2. 23·π 23·[-1;5] 23·(-∞; ∞) 23·(-∞;0) | y=√2x-3x | 23·-1/3; 0;1/3 | àn=n-2/3 | 23·2p/3+2pn; nÎz 23·3π/2n, nÎZ | f(x)=tg2x/3 | 23·x≥0,x≠√3 | y=√x/x2-3 | 23·2/2õ+3 23·x/2-sin6x/12+C 230· [ p/6+2pn; 11p/6+2pn] 230·(0; 5p/12) 230·0,587·28 (ðîìá) 230·x=2 230·Øåø³ì³ æîқ
|